CN215254416U - Construction bearing frame - Google Patents

Abstract

A construction carrier comprising: the top of the supporting plate is provided with an empty groove with an opening; the supporting ladder is rotatably arranged at the bottom of the supporting plate; the mounting rod is rotatably mounted at the top of the supporting plate and provided with a first sliding groove with an opening, and the first sliding groove is communicated with the empty groove; the protection component can be slidably arranged in the first sliding groove and can extend into the empty groove along the length direction of the first sliding groove; wherein, support ladder, installation pole and protection component possess: in a folded state, the support ladder is in parallel butt joint with the bottom of the support plate, the protection component is arranged in the empty groove, the mounting rod is in parallel butt joint with the top of the support plate, and the first sliding groove covers the protection component; in the unfolded state, the supporting ladder and the bottom of the supporting plate are obliquely arranged, the mounting rod is perpendicular to the top of the supporting plate, and the protection component is arranged in the first chute and parallel to the top of the supporting plate; the convenience of use can be improved by switching between the folded state and the unfolded state.

Description

Construction bearing frame

Technical Field

The utility model relates to a construction technical field specifically is a construction bears frame.

Background

Bearing frame, a tool used for placing construction articles and bearing constructors in the field of building engineering.

In the traditional construction bearing frame, a guardrail is usually arranged in order to ensure the safety of constructors in the construction process, but the guardrail of the traditional construction bearing frame belongs to a fixed design, the height and the position of the guardrail are fixed, and the guardrail cannot be adjusted according to the height of the constructors in the use process; meanwhile, the fixedly designed guardrail cannot be folded in the moving or transporting process, so that the guardrail is inconvenient to move and the use convenience of the guardrail is reduced; in addition, the existing construction bearing frame basically lacks of a bearing plate block specially used for placing construction articles, so that the construction articles are directly placed on the bearing frame, and the problem that workers are inconvenient to use or easily slide and damage the construction articles is caused.

Therefore, there is a need for an improvement to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a construction bears frame can improve its convenience.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a construction carrier comprising: the top of the supporting plate is provided with an empty groove with an opening; the supporting ladder is rotatably arranged at the bottom of the supporting plate; the mounting rod is rotatably mounted at the top of the supporting plate and provided with a first sliding groove with an opening, and the first sliding groove is communicated with the empty groove; the protective component can be slidably arranged in the first sliding groove and can extend into the hollow groove along the length direction of the first sliding groove; wherein, support ladder, installation pole and protection component possess: in a folded state, the support ladder is in parallel butt joint with the bottom of the support plate, the protection assembly is arranged in the empty groove, the mounting rod is in parallel butt joint with the top of the support plate, and the first sliding groove covers the protection assembly; the support ladder is arranged obliquely with the bottom of the support plate, the mounting rod is perpendicular to the top of the support plate, and the protection assembly is arranged in the first sliding groove and parallel to the top of the support plate.

Preferably, the support ladder comprises a first ladder and a second ladder; the first ends of the first ladder and the second ladder are rotatably arranged at two ends of the supporting plate respectively, and the second ends of the first ladder and the second ladder can be nested with each other.

Preferably, the protection assembly comprises a cross rod and a plurality of telescopic rods, and a groove is formed in the top of the support plate; the cross rod is slidably arranged in the first sliding groove and is parallel to the supporting plate; it is a plurality of the one end of telescopic link all stretches into in the recess, and with recess fixed connection, it is a plurality of the other end of telescopic link all with horizontal pole fixed connection, through the horizontal pole is followed the length direction of spout removes and can orders about a plurality of the telescopic link is flexible.

Preferably, the shelf is further included, and the cross bar is provided with a mounting groove; the supporter slidable install in the mounting groove, just the supporter top is equipped with the rail.

Preferably, the mounting rod further comprises a fixing assembly, the fixing assembly comprises a bracket and a screw rod, the mounting rod is further provided with a second sliding groove and a threaded hole, and the threaded hole penetrates through the side wall of the first sliding groove; the bracket is slidably arranged in the second sliding groove; the screw rod runs through the support setting, and with support threaded connection can make through rotating the screw rod stretches into the screw hole, and runs through the first spout setting.

Preferably, the threaded holes are provided with a plurality of threaded holes, and the threaded holes uniformly penetrate through the side wall of the first sliding chute at intervals respectively.

Preferably, the both ends of support are equipped with the elastic component, the one end of elastic component with the support butt, the other end of elastic component with second spout lateral wall butt.

Preferably, the portable hand ring is arranged on the supporting plate.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

a construction carrier comprising: the top of the supporting plate is provided with an empty groove with an opening; the supporting ladder is rotatably arranged at the bottom of the supporting plate; the mounting rod is rotatably mounted at the top of the supporting plate and provided with a first sliding groove with an opening, and the first sliding groove is communicated with the empty groove; the protection component can be slidably arranged in the first sliding groove and can extend into the empty groove along the length direction of the first sliding groove; wherein, support ladder, installation pole and protection component possess: in a folded state, the support ladder is in parallel butt joint with the bottom of the support plate, the protection component is arranged in the empty groove, the mounting rod is in parallel butt joint with the top of the support plate, and the first sliding groove covers the protection component; in the unfolded state, the supporting ladder and the bottom of the supporting plate are obliquely arranged, the mounting rod is perpendicular to the top of the supporting plate, and the protection assembly is arranged in the first sliding groove and is parallel to the top of the supporting plate; compared with the prior art, when the construction bearing frame is in the unfolding state, a user can adjust the height of the protection component according to the height of the user, so that the convenience of the construction bearing frame can be improved; when this construction bears frame is in fold condition, the whole volume that this construction bore frame can be reduced, and the person of facilitating the use removes this construction and bears frame, improves the convenience of use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 shows a schematic view of the overall structure of the present invention;

fig. 2 shows a schematic structural view of the fixing assembly of the present invention;

fig. 3 shows a schematic view of the present invention in an expanded state;

fig. 4 shows a schematic structural diagram of the mounting groove of the present invention;

fig. 5 shows a schematic view of the present invention in a folded state;

fig. 6 shows a schematic structural view of the support plate of the present invention;

fig. 7 shows a schematic structural view of the mounting bar of the present invention;

fig. 8 shows a schematic diagram of the on state of the empty slot and the first sliding slot of the present invention.

In the figure: 1 backup pad, 10 dead slots, 11 recesses, 2 support ladders, 20 first ladders, 21 second ladders, 3 installation poles, 30 first spout, 31 second spout, 32 screw holes, 4 protection component, 40 horizontal pole, 400 mounting grooves, 41 telescopic links, 5 supporter, 6 fixed component, 60 supports, 61 screw rods, 7 hand ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, a construction carriage comprising: the top of the supporting plate 1 is provided with an empty groove 10 with an opening; the supporting ladder 2 is rotatably arranged at the bottom of the supporting plate 1; the mounting rod 3 is rotatably mounted at the top of the support plate 1, the mounting rod 3 is provided with a first sliding groove 30 with an opening, and the first sliding groove 30 is communicated with the empty groove 10; the protective component 4 is slidably mounted in the first sliding chute 30, and the protective component 4 can slide along the length direction of the first sliding chute 30 and can extend into the empty groove 10; wherein, support ladder 2, installation pole 3 and protection component 4 possess: in a folded state, the supporting ladder 2 is in parallel butt joint with the bottom of the supporting plate 1, the protection component 4 is arranged in the empty groove 10, the mounting rod 3 is in parallel butt joint with the top of the supporting plate 1, and the first sliding groove 30 is arranged to cover the protection component 4; the unfolding state, support ladder 2 and the slope of backup pad 1 bottom set up, and installation pole 3 sets up with 1 top of backup pad is perpendicular, and protection component 4 sets up in first spout 30 to with 1 top parallel arrangement of backup pad.

Specifically, under the normality, this construction bears frame and is in fold condition setting, when the user uses this construction to bear frame and construct, its use as follows: firstly, switching the construction bearing frame from a folded state to an unfolded state; then, the user climbs to the support plate 1 through the support ladder 2; finally, the user can drive the protection component 4 to move along the length direction of the first sliding groove 30 according to the height of the user or the requirements of construction production activities so as to adjust the height of the protection component 4, avoid the reduction of the protection performance of the user due to the excessively low height of the protection component 4 and improve the use convenience of the construction bearing frame; it should be noted that, installation pole 3 is equipped with four, and set up respectively in the four corners at backup pad 1 top, protection component 4 is provided with two sets ofly, and two sets of protection component 4 set up respectively in backup pad 1 around both ends and with installation pole 3 two liang of connections, make backup pad 1 around both ends form the guardrail, control both ends and link up, open-ended walking passageway about forming, this construction bears the frame about the person of facilitating the use, and simultaneously, the user bears the in-process of carrying out the construction at the use of this construction, if protection component 4 causes the barrier to the construction activity, can fold protection component 4 at any time, and two sets of protection component 4 can independently fold, and the user can fold one of them or two sets of folding simultaneously according to the demand, make the nimble adjustment degree of this construction high, bear the use convenience that the frame was born in the improvement.

When a user needs to move the construction bearing frame, the construction bearing frame is switched from the unfolded state to the folded state, so that the volume of the construction bearing frame can be reduced, and the user can conveniently move the construction bearing frame; it should be noted that when this construction bears frame was in fold condition, because support ladder 2, installation pole 3 and protection component 4 fold respectively in the bottom and the top setting of backup pad 1, can make whole to form the setting of plate block shape, effectively reduce the area that this construction bore frame, be favorable to daily depositing and the transportation that this construction bore frame, improve the convenience that this construction bore frame.

Further, as shown in fig. 5, in the present invention, the support ladder 2 includes a first ladder 20 and a second ladder 21; first ends of the first ladder 20 and the second ladder 21 are rotatably mounted to both ends of the support plate 1, respectively, and second ends of the first ladder 20 and the second ladder 21 are nested with each other.

Specifically, considering that the first ladder 20 and the second ladder 21 are folded by rotating the first ladder 20 and the second ladder 21, the first ladder 20 and the second ladder 21 will collide due to the excessively long length, therefore, the first ladder 20 and the second ladder 21 have different structures, and the second ends of the first ladder 20 and the second ladder 21 are nested with each other, that is, the second end of the first ladder 20 is provided with a storage groove, the length and the width of the second end of the second ladder 21 are equal to those of the storage groove, after the first ends of the first ladder 20 and the second ladder 21 are rotated, the second end of the second ladder 21 is stored in the storage groove of the second end of the first ladder 20, thereby avoiding collision, and the first ladder 20 and the second ladder 21 can be in a parallel folding state.

Further, as shown in fig. 1-6, in the present invention, the protection component 4 includes a cross bar 40 and a plurality of telescopic rods 41, and the top of the support plate 1 is provided with a groove 11; the cross bar 40 is slidably installed in the first sliding groove 30 and is arranged in parallel with the support plate 1; the one end of a plurality of telescopic links 41 all stretches into in the recess 11 to with recess 11 fixed connection, the other end of a plurality of telescopic links 41 all with horizontal pole 40 fixed connection, can order about telescopic link 41 to stretch out and draw back through the length direction removal of horizontal pole 40 along the spout.

In particular, in order to avoid the guard assembly 4 being too simple, i.e. to avoid the guard assembly 4 being provided with only a single guard rail, the construction carriage is therefore provided with a crossbar 40 and a plurality of telescopic rods 41, in particular as follows: in a normal state, when the protection assembly 4 is in a folded state, the cross bar 40 is arranged in the empty slot 10, and the plurality of telescopic rods 41 are all accommodated in the grooves; when the shielding assembly 4 is in the unfolded state, the cross bar 40 moves from the empty slot 10 to be arranged in the first sliding slot 30, and the telescopic rod 41 extends along with the movement of the cross bar 40 along the length direction of the first sliding slot 30 and is fixed along with the fixation of the cross bar 40, so that the height of the cross bar 40 and the length of the telescopic rod 41 are determined; it should be noted that the width of the empty slot 10 is the same as that of the first sliding slot 30, and the empty slot 10 and the first sliding slot 30 are in transition fit with the cross bar 40, that is, the side walls of the empty slot 10 and the first sliding slot 30 have friction with the cross bar 40, and the cross bar 40 can be fixed in the first sliding slot 30 or the empty slot 10 by the friction; it should also be noted that the adjustable design of the guard assembly 4 can be achieved by adjusting the height of the cross bar 40 and the length of the telescopic bar 41, which improves the convenience of use of the construction carriage.

Further, as shown in fig. 1 to 5, the present invention further includes a rack 5, wherein the cross bar 40 is provided with an installation groove 400; the article placing shelf 5 is slidably installed in the installation groove 400, and a fence is arranged on the top of the article placing shelf 5.

Specifically, when considering that the user uses this construction to bear frame and construct, construction article and the instrument of supporting use do not have the department and can put, need hand-carry, and is inconvenient, dangerous again, consequently, this construction bears frame and is equipped with supporter 5, its advantage as follows: firstly, the use convenience of the construction bearing frame can be further improved through the object placing function of the object placing frame 5; secondly, the shelf 5 moves along the length of the mounting groove 400, so that a user can conveniently move the shelf 5 on the support plate 1 along with the change of the position, and the convenience of the construction bearing frame is improved; it should be noted that, supporter 5 parallel arrangement is between two sets of protection component 4, and along with folding of protection component 4, supporter 5 will follow and fall to offseting with backup pad 1 top.

Further, as shown in fig. 2, the present invention further includes a fixing assembly 6, the fixing assembly 6 includes a bracket 60 and a screw 61, the mounting rod 3 is further provided with a second sliding slot 31 and a threaded hole 32, and the threaded hole 32 is disposed through a side wall of the first sliding slot 30; the bracket 60 is slidably mounted in the second chute 31; the screw 61 is disposed through the bracket 60 and is in threaded connection with the bracket 60, and the screw 61 can be inserted into the threaded hole 32 by rotating the screw 61 and disposed through the first sliding chute 30.

Specifically, in order to improve the stability of horizontal pole 40, avoid because the weight of supporter 5 how big leads to horizontal pole 40 gliding, consequently, this construction bears the frame and is equipped with fixed subassembly 6, and its use is as follows: when the cross bar 40 moves to a required height and needs to be stably fixed, the bracket 60 is moved to the bottom of the cross bar 40 along the length direction of the second chute 31, then the screw 61 is driven to rotate and extend into the thread, and finally the screw 61 is continuously rotated until the screw 61 penetrates through the first chute 30, at this time, the bottom of the cross bar 40 is abutted to the screw 61 due to the weight of the shelf 5 or the action of external force, and the cross bar 40 is stably fixed on the top of the screw 61 along with the locking of the thread of the screw 61; when the cross bar 40 does not need to be stably fixed and needs to move along the length direction of the first sliding chute 30, the screw 61 is driven to rotate, and the screw 61 is withdrawn from the threaded hole 32; it should be noted that, by connecting and disconnecting the screw 61 with the threaded hole 32, the locking and releasing of the cross bar 40 by the screw 61 can be realized, and the blocking of the movement of the cross bar 40 by the screw 61 is avoided.

Further, as shown in fig. 7, in the present invention, the threaded holes 32 are provided with a plurality of threaded holes 32, and the plurality of threaded holes 32 are respectively spaced apart from each other and uniformly penetrate through the sidewall of the first sliding groove 30.

Specifically, considering that the cross bar 40 needs to be adjusted to different heights, in order to adapt to the stable fixation of the cross bar 40 at different heights, the mounting rod 3 is provided with a plurality of threaded holes 32, and the stable fixation of the cross bar 40 at different heights can be adapted through the selection of the plurality of threaded holes 32.

Further, as shown in fig. 2, in the present invention, the two ends of the support 60 are provided with an elastic member, one end of the elastic member abuts against the support 60, and the other end of the elastic member abuts against the side wall of the second chute 31.

Specifically, in a normal state, in order to avoid the movement of the bracket 60 due to the gravity of the bracket when the screw rod 61 is not connected with the threaded hole 32, the construction bearing frame is provided with an elastic piece, and the use process of the construction bearing frame is as follows: under a normal state, due to the elastic force of the elastic member, the bracket 60 and the side wall of the second chute 31 are elastically extruded by the elastic member, so that the bracket 60 is fixed in the second chute 31; when the bracket 60 needs to move, an external force is manually applied to compress the elastic member, so that the elastic member is released from abutting against the bracket 60, and meanwhile, the elastic member compresses to store energy, so that the bracket 60 can be moved along the length direction of the second chute 31; after the support 60 finishes moving, the elastic part is loosened, so that the elastic part releases energy, and then the elastic part is abutted against the support 60 again and is extruded and fixed.

Further, as shown in fig. 1 to 5, the utility model further comprises a hand ring 7, wherein the hand ring 7 is mounted on the support plate 1; through the setting of portable ring 7, when this construction bears the frame and is in fold condition, the user can carry by hand and remove this construction and bear the frame, improves the convenience that this construction bore the frame.

It should also be noted that while the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A construction carriage, comprising:

the top of the supporting plate (1) is provided with an empty groove (10) with an opening design;

the supporting ladder (2), the supporting ladder (2) is rotatably arranged at the bottom of the supporting plate (1);

the mounting rod (3) is rotatably mounted at the top of the support plate (1), the mounting rod (3) is provided with a first sliding groove (30) with an opening, and the first sliding groove (30) is communicated with the empty groove (10);

the protection component (4) is slidably mounted in the first sliding groove (30), and the protection component (4) can slide along the length direction of the first sliding groove (30) and can extend into the empty groove (10);

wherein, support ladder (2), installation pole (3) and protection component (4) possess:

the support ladder (2) is in parallel butt joint with the bottom of a support plate (1), the protection component (4) is arranged in the empty groove (10), the mounting rod (3) is in parallel butt joint with the top of the support plate (1), and the first sliding groove (30) covers the protection component (4);

the support ladder is unfolded, the support ladder (2) is obliquely arranged at the bottom of the support plate (1), the mounting rod (3) is vertically arranged at the top of the support plate (1), and the protection component (4) is arranged in the first sliding groove (30) and is parallel to the top of the support plate (1).

2. A construction carrier as claimed in claim 1, characterised in that the support ladder (2) comprises a first ladder (20) and a second ladder (21);

the first ends of the first ladder (20) and the second ladder (21) are rotatably arranged at two ends of the supporting plate (1) respectively, and the second ends of the first ladder (20) and the second ladder (21) can be nested with each other.

3. The construction carriage as claimed in claim 1, characterised in that the guard assembly (4) comprises a cross bar (40) and a plurality of telescopic bars (41), the top of the support plate (1) being provided with a recess (11);

the cross bar (40) is slidably arranged in the first sliding groove (30) and is parallel to the supporting plate (1);

a plurality of the one end of telescopic link (41) all stretches into in recess (11), and with recess (11) fixed connection, it is a plurality of the other end of telescopic link (41) all with horizontal pole (40) fixed connection, through horizontal pole (40) are followed the length direction of spout removes and to be driven a plurality of telescopic link (41) stretch out and draw back.

4. The construction carriage as claimed in claim 3, further comprising a shelf (5), the cross bar (40) being provided with mounting slots (400);

supporter (5) slidable install in mounting groove (400), just supporter (5) top is equipped with the rail.

5. The construction carriage as claimed in claim 1, further comprising a fixing assembly (6), wherein the fixing assembly (6) comprises a bracket (60) and a screw (61), the mounting rod (3) is further provided with a second runner (31) and a threaded hole (32), and the threaded hole (32) is arranged through a side wall of the first runner (30);

the bracket (60) is slidably mounted in the second sliding chute (31);

the screw rod (61) penetrates through the support (60) and is in threaded connection with the support (60), and the screw rod (61) can extend into the threaded hole (32) by rotating the screw rod (61) and penetrate through the first sliding groove (30).

6. The construction carriage as recited in claim 5, characterized in that the threaded holes (32) are provided in plural, and the plural threaded holes (32) are respectively provided at regular intervals throughout the side wall of the first chute (30).

7. The construction carriage as claimed in claim 5, wherein both ends of the bracket (60) are provided with elastic members, one end of the elastic member abuts against the bracket (60), and the other end of the elastic member abuts against a side wall of the second chute (31).

8. The construction carriage as claimed in claim 1, characterised by further comprising a hand ring (7), the hand ring (7) being mounted on the support plate (1).

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